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Activity
Bill Nye: Go With the Flow Activity
Bill Nye

Bill Nye: Go With the Flow

For Students 9th - 10th
This tutorial from Bill Nye shows how much energy your heart has to expend to pump blood, and demonstrates that it's easier to pump blood downward.
Get Free Access See Review
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Activity
Bill Nye: Go With the Flow Activity
Bill Nye

Bill Nye: Go With the Flow

For Students 1st - 5th
Try this at-home science experiment to learn about the flow of blood.
Get Free Access See Review